simplify the following2[x^+2xy]+5-xy-y^
if you say the right answer i will mark you as brainilist
mysticd:
incomplete question . plz check
no this is the question 2[x^+2xy]+5-xy-y^
^ means
is there any number after ^ this symbol
no it is -y square
^=square
Answers
Answered by
2
Solution :
2( x² + 2xy ) + 5 - xy - y²
= 2x² + 4xy + 5 - xy - y²
= 2x² + 4xy - xy - y² + 5
= 2x² + 3xy - y² + 5
••••
2( x² + 2xy ) + 5 - xy - y²
= 2x² + 4xy + 5 - xy - y²
= 2x² + 4xy - xy - y² + 5
= 2x² + 3xy - y² + 5
••••
Similar questions